BR112017020464A2 - processo contínuo de produção de tinta - Google Patents

processo contínuo de produção de tinta

Info

Publication number
BR112017020464A2
BR112017020464A2 BR112017020464A BR112017020464A BR112017020464A2 BR 112017020464 A2 BR112017020464 A2 BR 112017020464A2 BR 112017020464 A BR112017020464 A BR 112017020464A BR 112017020464 A BR112017020464 A BR 112017020464A BR 112017020464 A2 BR112017020464 A2 BR 112017020464A2
Authority
BR
Brazil
Prior art keywords
liquid
particulate solid
solid material
chamber
mixing chamber
Prior art date
Application number
BR112017020464A
Other languages
English (en)
Inventor
Broer Van Der Meer Abele
Johannes Maria Baltussen Jozef
Original Assignee
Akzo Nobel Coatings Int Bv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Akzo Nobel Coatings Int Bv filed Critical Akzo Nobel Coatings Int Bv
Publication of BR112017020464A2 publication Critical patent/BR112017020464A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/53—Mixing liquids with solids using driven stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/51—Methods thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/51—Methods thereof
    • B01F23/511—Methods thereof characterised by the composition of the liquids or solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/59—Mixing systems, i.e. flow charts or diagrams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/82—Combinations of dissimilar mixers
    • B01F33/821—Combinations of dissimilar mixers with consecutive receptacles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/211—Measuring of the operational parameters
    • B01F35/2111—Flow rate
    • B01F35/21112—Volumetric flow rate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/30—Mixing paints or paint ingredients, e.g. pigments, dyes, colours, lacquers or enamel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Nozzles (AREA)

Abstract

a presente invenção refere-se a um processo contínuo de dispersão de material sólido particulado em líquido, que compreende as etapas de: a. dosagem de fluxo de alimentação de material sólido particulado por meio de uma linha de alimentação de sólidos particulados (1) em uma câmara de mistura (2); b. dosagem simultânea de fluxo de alimentação líquido por meio de uma linha de alimentação de líquidos (3) para a câmara de mistura (2), em que pelo menos um dos fluxos de alimentação compreende adicionalmente um aglutinador formador de filme orgânico; c. exercício simultâneo de força de cisalhamento sobre o conteúdo da câmara de mistura (2) suficiente para misturar o material sólido particulado e o líquido para formar uma mistura de sólido particulado no líquido; e d. exercício simultâneo de força de cisalhamento à mistura de sólido particulado no líquido suficiente para reduzir o tamanho de partícula do material sólido particulado em uma câmara de dispersão (4) para formar material sólido particulado disperso no líquido; e e. remoção simultânea de fluxo de produto líquido de material sólido particulado disperso no líquido da câmara de dispersão por meio de linha de saída de dispersão de líquidos (5); em que a câmara de mistura (2) e a câmara de dispersão (4) são uma única câmara (2, 4); e em que o material sólido particulado encontra-se na forma de pó, grânulos ou pelotas.
BR112017020464A 2015-04-09 2016-04-08 processo contínuo de produção de tinta BR112017020464A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15162928 2015-04-09
PCT/EP2016/057722 WO2016162466A1 (en) 2015-04-09 2016-04-08 Continuous process for dispersing solid material in a liquid

Publications (1)

Publication Number Publication Date
BR112017020464A2 true BR112017020464A2 (pt) 2018-07-03

Family

ID=52991473

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017020464A BR112017020464A2 (pt) 2015-04-09 2016-04-08 processo contínuo de produção de tinta

Country Status (5)

Country Link
US (1) US20180085718A1 (pt)
EP (1) EP3280517A1 (pt)
CN (1) CN107405583A (pt)
BR (1) BR112017020464A2 (pt)
WO (1) WO2016162466A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH712233A2 (de) * 2016-03-15 2017-09-15 Arcolor Ag Verfahren zur Herstellung von Dispersionen mit definierter Partikelgrösse.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1431620A (en) 1973-08-11 1976-04-14 Draiswerke Gmbh Grinding mill
FI100860B (fi) * 1994-12-16 1998-03-13 Megatrex Oy Menetelmä ja laitteisto hienojakoisten aineiden liettämiseksi nesteese en
DE19629945C5 (de) 1996-07-25 2008-10-16 Ika-Werke Gmbh & Co. Kg Mischvorrichtung zum Vermischen von pulverförmigen und/oder körnigen Partikeln mit einer Flüssigkeit
DE19960393A1 (de) * 1999-12-15 2001-06-21 Treffert Gmbh Anlage zur kontinuierlichen Produktion von unter anderem Lacken, Farben oder Beschichtungsmaterialien
EP1381448B1 (en) * 2001-04-27 2006-10-11 Kansai Paint Co., Ltd Method and apparatus for dispersing pigment in liquid medium
US7203909B1 (en) * 2002-04-04 2007-04-10 Microsoft Corporation System and methods for constructing personalized context-sensitive portal pages or views by analyzing patterns of users' information access activities
DE10249797A1 (de) * 2002-10-24 2004-05-13 Basf Ag Verfahren zur Herstellung eines mit Titandioxid pigmentierten Polyamids
WO2004081685A1 (en) 2003-03-07 2004-09-23 The Sherwin-Williams Company Apparatus and method for continous production of paint with automatic adjustment of color
EP1978062A1 (en) 2007-04-04 2008-10-08 M-real Oyj Method of producing pigment suspensions
US20140004367A1 (en) * 2010-12-22 2014-01-02 Dic Corporation Method for producing dispersion, dispersion, coating material, coating film, and film

Also Published As

Publication number Publication date
EP3280517A1 (en) 2018-02-14
CN107405583A (zh) 2017-11-28
WO2016162466A1 (en) 2016-10-13
US20180085718A1 (en) 2018-03-29

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements